SAP CPI Integration Developer

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We are looking for an experienced SAP CPI Integration Developer to support the integration architecture of an international SAP S/4HANA transformation and rollout program.

The consultant will design, develop and maintain integrations using SAP Integration Suite / Cloud Integration (CPI), connecting SAP S/4HANA with applications such as IFS, ServiceNow and a Service Technician application. A key focus will be ensuring reliable end-to-end integration across service-related processes, including Service Requests, Order Management, Shipping, Delivery, Billing and Invoicing.

What you'll be doing

• Design, develop, configure and maintain integration flows using SAP Integration Suite / Cloud Integration (CPI).
• Build interfaces between SAP S/4HANA and non-SAP applications, particularly IFS and other applications within the Service landscape.
• Develop and maintain synchronous and asynchronous integration scenarios.
• Configure mappings, routing, transformations and message processing.
• Work with integration technologies and protocols such as REST, SOAP, OData, IDoc, XML, JSON, SFTP and HTTPS.
• Implement monitoring, error handling and exception-management mechanisms.
• Troubleshoot complex integration issues and perform root-cause analysis.
• Work closely with SAP EDI, S/4HANA functional, BTP development and architecture teams.
• Support integration requirements for Service/Order Management, Shipping, Delivery, Billing and Invoicing.
• Ensure secure and scalable connectivity between cloud and on-premise applications.
• Support migration of existing interfaces into the target S/4HANA integration landscape.
• Participate in integration testing, cutover and go-live activities.
• Contribute to integration standards and reusable solutions for future rollouts.
• Maintain technical interface and integration documentation

What You'll Bring Along

• Minimum 4-7 years of hands-on experience with SAP CPI / SAP Integration Suite – Cloud Integration.
• Experience designing and developing complex integration flows.
• Strong knowledge of: REST and SOAP, OData, IDoc, XML and JSON, Message Mapping, Routing and transformation, API-based integrations
• Experience integrating SAP S/4HANA with non-SAP systems.
• Strong understanding of integration patterns and error-handling concepts.
• Experience with interface monitoring and troubleshooting.
• Understanding of authentication, certificates and secure connectivity.
• Strong analytical and problem-solving capabilities
• Professional proficiency in English or German is required.